Files
GoldenCheetah/src/SimpleNetworkController.cpp
Mark Liversedge 3ae81329d7 Make Training View Configurable
The training view (aka realtime) is now configurable
allowing users to drag and drop appropriate charts
and dials onto the main view.

The controls for this view are static and comprise the
old controls with start/stop buttons, device selections etc.

I have removed deprecated code too, the following are removed
from the repository;
* ViewSelection
* RealtimeWindow
* TrainWindow
* TrainTabs

Fixes #290.
2011-05-10 18:21:08 +01:00

108 lines
2.8 KiB
C++

/*
* Copyright (c) 2009 Steve Gribble (gribble [at] cs.washington.edu) and
* Mark Liversedge (liversedge@gmail.com)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdio.h>
#include "SimpleNetworkController.h"
#include "RealtimeData.h"
SimpleNetworkController::SimpleNetworkController(TrainTool *parent,
DeviceConfiguration *dc)
: RealtimeController(parent), parent(parent), client(parent, dc), state(DISCONNECTED)
{
}
int SimpleNetworkController::start() {
if (state != DISCONNECTED) {
// can't connect if I'm already connected, return failure
return -1;
}
if (client.start()) {
state = RUNNING;
return 0;
} else {
qDebug()<<"Client didn't start!";
}
return -1;
}
int SimpleNetworkController::stop() {
if (state == DISCONNECTED) {
// can't disconnected if I'm disconnected, return failure
return -1;
}
client.closeAndExit();
state = DISCONNECTED;
return 0;
}
int SimpleNetworkController::pause() {
if (state != RUNNING) {
// can't pause if I'm not running
return -1;
}
state = PAUSED;
return 0;
}
int SimpleNetworkController::restart() {
if (state != PAUSED) {
// can't resume if I'm not paused
return -1;
}
state = RUNNING;
return 0;
}
void SimpleNetworkController::getRealtimeData(RealtimeData &rtData) {
if (state == RUNNING) {
// did the thread die?
if(!client.isRunning())
{
QMessageBox msgBox;
msgBox.setText("Cannot Connect to peer");
msgBox.setIcon(QMessageBox::Critical);
msgBox.exec();
parent->Stop(DEVICE_OK);
}
if (!client.getRealtimeData(data_cache)) {
// client has disconnected since the last poll
printf("getRealtimeData invoked, and client failed\n");
this->stop();
}
}
rtData = data_cache;
}
void SimpleNetworkController::pushRealtimeData(RealtimeData &rtData) {
if (state == RUNNING) {
if (!client.pushRealtimeData(rtData)) {
// client has disconnected since the last push
printf("pushRealtimeData invoked, and client failed\n");
this->stop();
return;
}
} else {
qDebug()<<"Pushed but not running!";
}
}